Muffler, Le: 21 in
#DONM120566
Product Overview
Why Choose Donaldson?
Features & Benefits
- Donaldson delivers a full line of aftermarket liquid, lube, air, hydraulic, and exhaust system components.
- Products and technology designed to consistently meet required specifications – and your expectations.
- Superior performance in thousands of on- and off-road applications.
Specifications
| Attenuation Low Range | 12 dBA |
| Attenuation High Range | 17 dBA |
| Back Pressure High-Range (Metric) | 76 mm HG |
| Back Pressure High Range | 2.99 in HG |
| Back Pressure Low Range | 0.98 in HG |
| Back Pressure Mid Range | 2.01 in HG |
| Back Pressure Low-Range (Metric) | 25 mm HG |
| Back Pressure Mid-Range (Metric) | 51 mm HG |
| Body Diameter | 10 in (25.4 cm) |
| Body Diameter Max | 15 in (38.1 cm) |
| Body Length | 20-63/64 in (53.3 cm) |
| Inlet Clock Position | 3:00 |
| Inlet Diameter | 4 in (10.16 cm) |
| Length | 21 in (53.34 cm) |
| Outlet Clock Position | 3:00 |
| Outlet Diameter | 5 in (12.7 cm) |
| Overall Length | 25-5/8 in (65.09 cm) |
| Rated Flow High Range | 2203.63 cfm (62.4 m³/min) |
| Rated Flow Low Range | 1271.33 cfm (36 m³/min) |
| Rated Flow Mid Range | 2203.63 cfm (62.4 m³/min)[delete] |
| Length Range | 20 to 21 in |
| Style | Style 2 |
Interchanges & Equivalent parts:
| 3931 |
| M542 |
| 86542M |
| M34510X15 |
| 1901220 |
| 3718 |
| E705 |
| 7642100009 |
| 31566 |
| DCM120566 |
| J7H0053 |
| 2ME3106A |
| EEM1899 |
| 13000544 |
| D132070 |
| 31566HDM |
| 2191-M120566 |
| 30566 |
| DN M120566 |
| DN M120566 |
| FG 86542M |
| DONM120566 |
| EEM-1899 |
| M-542 |
| M3-4510X15 |
| NFM86542M |
| 21161 |
